{"id":"vidhyamitra:city-day:jamnagar:2000-05-15:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/2000-05-15","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2000-05-15","date_display":"May 15, 2000 CE","panchanga":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2000,"month":5,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451679.770833,"kali_year":5102,"ahargana":1863214.2708,"sun":{"sidereal_longitude":30.6464,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":172.3026,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":141.6563,"elapsed_within_tithi_degrees":9.6563},"nakshatra":{"number":13,"name":"Hasta","pada":4,"moon_longitude":172.3026,"elapsed_within_degrees":12.3026},"yoga":{"number":16,"name":"Siddhi","sum_longitude":202.949},"karana":{"half_tithi_index":23,"name":"Bālava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"sky":{"method":"Sūrya-Siddhāntic Bhāskara-II 4-step iteration with atan2-based śīghra + varying peripheries + lunar latitude","engine_version":"3.0 (Pūrṇa — complete SS implementation)","tradition_sources":"Āryabhaṭīya 499 CE → SS Ch.1-5 Burgess 1860 → Siddhānta-Śiromaṇi Bhāskara II 1150 → Tantrasaṅgraha Nīlakaṇṭha 1501","input":{"year":2000,"month":5,"day":15,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2451679.770833,"ahargana":1863214.2708,"kali_year":5102,"ayanamsa_lahiri":23.8582,"grahas":{"sun":{"sidereal_longitude":30.666360999999995,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":172.726361,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false,"latitude":4.3331},"mars":{"sidereal_longitude":43.96986099999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":37.67966100000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":25.63256100000001,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":23.310761000000014,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":27.087860999999975,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":97.9415,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":277.9415,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false}},"panchang":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2000,"month":5,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451679.770833,"kali_year":5102,"ahargana":1863214.2708,"sun":{"sidereal_longitude":30.6464,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":172.3026,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":141.6563,"elapsed_within_tithi_degrees":9.6563},"nakshatra":{"number":13,"name":"Hasta","pada":4,"moon_longitude":172.3026,"elapsed_within_degrees":12.3026},"yoga":{"number":16,"name":"Siddhi","sum_longitude":202.949},"karana":{"half_tithi_index":23,"name":"Bālava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.333,"elongation":141.656},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.333,"opposition_distance":38.344}},"eclipse_window_40days":[]},"city":{"slug":"jamnagar","name":"Jamnagar, Gujarat","lat":22.4707,"lon":70.0577,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"jamnagar","name":"Jamnagar, Gujarat","lat":22.4707,"lon":70.0577,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tier-1"},"sunriseLocal":"06:10","sunsetLocal":"19:22","solarNoonLocal":"12:46","dayLengthHours":13.213905438516681,"dayLengthDisplay":"13 Hours 12 Mins 50 Secs","nightLengthDisplay":"10 Hours 47 Mins 10 Secs","moonriseLocal":"16:23","moonsetLocal":"04:06","rahuKala":{"name":"Rāhu Kāla","start":"07:49","end":"09:28","startHours":7.81166877829081,"endHours":9.463406958105395,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:07","end":"12:46","startHours":11.11514513791998,"endHours":12.766883317734564,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:25","end":"16:04","startHours":14.41862149754915,"endHours":16.070359677363733,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:15","end":"09:41","startHours":9.243175200796783,"endHours":9.683638715414006,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:43","end":"07:04","startHours":6.710509991747752,"endHours":7.062880803441531,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:20","end":"13:12","startHours":12.326419803117343,"endHours":13.207346832351789,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:24","end":"05:17","startHours":4.398076540007334,"endHours":5.2790035692417785,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:04","end":"06:10","startHours":5.058771811933168,"endHours":6.159930598476224,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:58","end":"15:51","startHours":14.969200890820678,"endHours":15.850127920055124,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:10","end":"19:34","startHours":19.173836036992906,"endHours":19.573836036992905,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:22","end":"19:55","startHours":19.373836036992905,"endHours":19.924415430264435,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:07","end":"20:52","startHours":19.123836036992905,"endHours":20.873836036992905,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:20","end":"01:12","startHours":24.326419803117346,"endHours":25.20734683235179,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:10","end":"07:49","startHours":6.159930598476224,"endHours":7.81166877829081,"quality":"auspicious"},{"name":"Kāla","start":"07:49","end":"09:28","startHours":7.81166877829081,"endHours":9.463406958105395,"quality":"inauspicious"},{"name":"Śubha","start":"09:28","end":"11:07","startHours":9.463406958105395,"endHours":11.11514513791998,"quality":"auspicious"},{"name":"Roga","start":"11:07","end":"12:46","startHours":11.11514513791998,"endHours":12.766883317734564,"quality":"inauspicious"},{"name":"Udveg","start":"12:46","end":"14:25","startHours":12.766883317734564,"endHours":14.41862149754915,"quality":"inauspicious"},{"name":"Chala","start":"14:25","end":"16:04","startHours":14.41862149754915,"endHours":16.070359677363733,"quality":"neutral"},{"name":"Labha","start":"16:04","end":"17:43","startHours":16.070359677363733,"endHours":17.72209785717832,"quality":"auspicious"},{"name":"Amṛta","start":"17:43","end":"19:22","startHours":17.72209785717832,"endHours":19.373836036992905,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"19:22","end":"20:43","startHours":19.373836036992905,"endHours":20.72209785717832,"quality":"neutral"},{"name":"Labha","start":"20:43","end":"22:04","startHours":20.72209785717832,"endHours":22.070359677363736,"quality":"auspicious"},{"name":"Amṛta","start":"22:04","end":"23:25","startHours":22.070359677363736,"endHours":23.41862149754915,"quality":"auspicious"},{"name":"Kāla","start":"23:25","end":"00:46","startHours":23.41862149754915,"endHours":24.766883317734564,"quality":"inauspicious"},{"name":"Śubha","start":"00:46","end":"02:07","startHours":24.766883317734564,"endHours":26.11514513791998,"quality":"auspicious"},{"name":"Roga","start":"02:07","end":"03:28","startHours":26.11514513791998,"endHours":27.463406958105395,"quality":"inauspicious"},{"name":"Udveg","start":"03:28","end":"04:49","startHours":27.463406958105395,"endHours":28.81166877829081,"quality":"inauspicious"},{"name":"Chala","start":"04:49","end":"06:10","startHours":28.81166877829081,"endHours":30.159930598476222,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:10","end":"07:10","startHours":6.159930598476224,"endHours":7.159930598476224,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:10","end":"08:10","startHours":7.159930598476224,"endHours":8.159930598476224,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:10","end":"09:10","startHours":8.159930598476224,"endHours":9.159930598476224,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:10","end":"10:10","startHours":9.159930598476224,"endHours":10.159930598476224,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:10","end":"11:10","startHours":10.159930598476224,"endHours":11.159930598476224,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:10","end":"12:10","startHours":11.159930598476224,"endHours":12.159930598476224,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:10","end":"13:10","startHours":12.159930598476224,"endHours":13.159930598476224,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:10","end":"14:10","startHours":13.159930598476224,"endHours":14.159930598476224,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:10","end":"15:10","startHours":14.159930598476224,"endHours":15.159930598476224,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:10","end":"16:10","startHours":15.159930598476224,"endHours":16.159930598476222,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:10","end":"17:10","startHours":16.159930598476222,"endHours":17.159930598476222,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:10","end":"18:10","startHours":17.159930598476222,"endHours":18.159930598476222,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:10","end":"19:10","startHours":18.159930598476222,"endHours":19.159930598476222,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:10","end":"20:10","startHours":19.159930598476222,"endHours":20.159930598476222,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:10","end":"21:10","startHours":20.159930598476222,"endHours":21.159930598476222,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:10","end":"22:10","startHours":21.159930598476222,"endHours":22.159930598476222,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:10","end":"23:10","startHours":22.159930598476222,"endHours":23.159930598476222,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:10","end":"00:10","startHours":23.159930598476222,"endHours":24.159930598476222,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:10","end":"01:10","startHours":24.159930598476222,"endHours":25.159930598476222,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:10","end":"02:10","startHours":25.159930598476222,"endHours":26.159930598476222,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:10","end":"03:10","startHours":26.159930598476222,"endHours":27.159930598476222,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:10","end":"04:10","startHours":27.159930598476222,"endHours":28.159930598476222,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:10","end":"05:10","startHours":28.159930598476222,"endHours":29.159930598476222,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:10","end":"06:10","startHours":29.159930598476222,"endHours":30.159930598476222,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"North-West","rahuVasa":"North-East","anandadiYoga":{"name":"Mṛtyu","quality":"Inauspicious"},"drikRitu":"Vasanta (Spring)","vedicRitu":"Vasanta (Spring)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":18.898893460813586,"eotMinutes":3.7562009359260493,"ayanamsa":23.8582}},"calendars":{"vikram_samvat":2057,"vikram_samvatsara":"Vijaya","saka_samvat":1922,"saka_samvatsara":"Vikrama","bengali_samvat":1407,"malayalam_era":1176,"nanakshahi_year":531,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Śukla Pakṣa","solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Śukla Dvādaśī · Vikram 2057 Vijaya · Śaka 1922 Vikrama"},"festivals":[{"id":"vrishabha-sankranti","name":"Vṛṣabha Saṅkrānti","name_sanskrit":"वृषभ सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Taurus.","vrata":false,"detection":{"sun_rashi":"Vṛṣabha"},"precedence":5}],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"jamnagar"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga May 15, 2000 CE · Jamnagar, Gujarat · Vidhyamitra","description":"May 15, 2000 CE for Jamnagar, Gujarat: Śukla Dvādaśī, sūryodaya 06:10, sūryāsta 19:22.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/2000-05-15","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/2000-05-15","sa":"https://sa.vidhyamitra.com/city/jamnagar/2000-05-15","hi":"https://hi.vidhyamitra.com/city/jamnagar/2000-05-15","x-default":"https://vidhyamitra.com/city/jamnagar/2000-05-15"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-17T00:56:53.462Z","verification":{"type":"multi-marker","confidence":"canonical"}},{"pillar":"Vidhyamitra-Tier2","pillar_version":"0.1.0","method":"Spherical astronomy + Lahiri ayanamsa + standard solar declination + EoT correction","retrieved_at":"2026-05-17T00:56:53.462Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-17T00:56:53.462Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}